Kind of close spot against such an opponent who could easily float us with any GS and maybe even with just K high there and of course with any pair. So against rather loose opponent I might without any stats even consider Check/Folding here.

But of course mainly also depends on the opponent, against wider range we can CB here.

ok...
our opponent is unknown, so we don't know nothing about calling range, FtCB F etc. We don't know how loose he is, if passive, if aggressive... nothing at all.
So can we play line like me? cbet flop/ x/f turn? is it correct line vs unknown player
what kind of standard line is it vs unknown player?

Originally posted by BGawli
ok...
our opponent is unknown, so we don't know nothing about calling range, FtCB F etc. We don't know how loose he is, if passive, if aggressive... nothing at all.
So can we play line like me? cbet flop/ x/f turn? is it correct line vs unknown player
what kind of standard line is it vs unknown player?

Yes, we can CB here while we don't even know him, we will also get information by that and act accordingly next time.